British privacy regulators are seeking a warrant to search the offices of the political consultancy Cambridge Analytica late Monday following reports that the company may have improperly gained access to data on 50 million Facebook users, according to a Channel 4 television report.
The move came as U.S. and European lawmakers demanded an explanation of how the consulting firm, which worked on President Donald Trump’s election campaign, gained access to the data. In the U.S., members of Congress called on Facebook CEO Mark Zuckerberg to testify about Facebook’s actions.
